CODEWITHSUNDEEP
jqueryajax
zhuanzhou
zhuanzhou

Reputation: 2443

jquery's ajax method

$.ajax({
    type:"get",
    url:"/test/api/?u="+u,
    dataType:"json",
    data:"",
    success:function result(data){
            $("#show").html(data);
        $("#show").show();
       }
});

i don't understand the above code well, especially the success part. i don't know what will be passed to the parameter data. expect someone can explain it to me. thank you.

Upvotes: 0

Views: 57

Answers (2)

pricco
pricco

Reputation: 2783

In this case data is a javascript object, like a dictionary, list, int, string, etc. because the dataType is json and jQuery auto-convert the response returned by the url to a javascript object.

Upvotes: 0

Brian Glaz
Brian Glaz

Reputation: 15666

data will hold the content returned by the url that you sent the request to. If the url you are posting to is another HTML page, the code for the entire page will be stored in data for example.

Upvotes: 1

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